BLOGGING FROM MY NOGGIN

To some of you this might sound dumb, but you have to change the air filter for your A/C / Heater. This is a very simple, yet very important part of the maintenance for your unit. Letting one cake up with too much dust can cause expensive repairs. It also makes your unit work harder, therefore using more electricity. And with it being in the middle of summer, you want to help out your system as much as you can.